1W RF Power Amplifier for iPOD Stereo FM transmitters
This project explain how you can build and connect a powerful 1W amplifier to your FM transmitters.
A perfect solution for those wishing to listen to their favorite tunes in the car, house, garden,
school, campus, party, you name it….
Why not share your music with every one else in your city!
Today it is very popular to connect the Ipod, MP3 or CD player to some kind of FM transmitter.
The transmitting signal can the be picked up by any FM radio receiver. Most often used in cars.
The problem with most FM transmitter is that they have very weak signal and short transmitting range.
Some units are so bad that even when they are placed really close to the receiver, you barely receive the signal.
This photo show the Stereo FM transmitter. Wire to left is for audio input and wire to right is the modified RF output signal. The transmitting signal is just a few micro watt and that is no good, right 🙂